The United States does not have "provinces" as administrative divisions; instead, it is comprised of states. When considering the term "province" as a large geographical or administrative area, two interpretations can be applied:
Interpretation 1: Richest State in the USA
Based on the information provided, the specific richest state in the USA is not explicitly named. The reference points to analyses that identify "The 10 Richest States in America," but the detailed content supplied focuses on specific regional wealth rather than ranking states overall.
Interpretation 2: Wealthiest Regions or Counties in the USA
If "province" is interpreted more broadly to mean a wealthy region or area, then certain counties within California are highlighted as exceptionally affluent. According to recent analyses, several counties in California are among the wealthiest in the entire country.
These include:
- San Francisco County
- Marin County
- San Mateo County
- Santa Clara County
Among these, Santa Clara County stands out as particularly affluent, with a median household income of $140,258. This figure is based on 2017-2021 Census Bureau estimates, underscoring the significant wealth concentrated in this specific region of California.
This concentration of wealth in certain Californian counties indicates that areas within states can exhibit very high levels of prosperity, even if the overall state ranking is not explicitly provided.
